As title, there are a binary file, utf-8
Use beyond compare can see some keywords

How to write a judgement, start from the axial force began to read data,
Please big under the guidance of the

CodePudding user response:

You need to decide what?

CodePudding user response:

This mean?

 key="hello" 
With the open (r "c: \ TEST. TXT", 'rb') as f: 
C, the chunk, the begin='a', 0, 0 
L=[] 
While c!=' ': 
F.s eek (the chunk) 
C=STR (f.r ead (1)) [: - 1]. The replace (" b ", ") 
If the begin & lt; Len (key) and c==key (begin) : 
L.A. ppend ([c, the chunk]) 
The begin +=1 
The else: 
If the begin==len (key) : 
F.s eek (l [0] [1]) 
N=f.r ead () 
With the open (r "c: \ TESTnew TXT", 'wb) as ff: 
Ff. Write (n) 
Break 
The else: 
L.c Lear () 
The begin=0 

The chunk +=1 

CodePudding user response:

refer to the second floor chuifengde response:

this mean?

 key="hello" 
With the open (r "c: \ TEST. TXT", 'rb') as f: 
C, the chunk, the begin='a', 0, 0 
L=[] 
While c!=' ': 
F.s eek (the chunk) 
C=STR (f.r ead (1)) [: - 1]. The replace (" b ", ") 
If the begin & lt; Len (key) and c==key (begin) : 
L.A. ppend ([c, the chunk]) 
The begin +=1 
The else: 
If the begin==len (key) : 
F.s eek (l [0] [1]) 
N=f.r ead () 
With the open (r "c: \ TESTnew TXT", 'wb) as ff: 
Ff. Write (n) 
Break 
The else: 
L.c Lear () 
The begin=0 

The chunk +=1 

Thank you, I have been resolved, you can use the found, will be a little bit more simple, code is not so much

CodePudding user response:

reference 1st floor chuifengde response:

you need to decide what?

No, I have to solve